13358410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 26070912

約数和(自身を除く): 12712502

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 422, 487, 974, 1055, 2110, 2435, 2743, 4870, 5486, 6331, 12662, 13715, 27430, 31655, 63310, 102757, 205514, 513785, 1027570, 1335841, 2671682, 6679205, 13358410]

約数ペア:

[(1, 13358410), (2, 6679205), (5, 2671682), (10, 1335841), (13, 1027570), (26, 513785), (65, 205514), (130, 102757), (211, 63310), (422, 31655), (487, 27430), (974, 13715), (1055, 12662), (2110, 6331), (2435, 5486), (2743, 4870)]